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₹ 55,737+ Cheap flights to Santa Rosa

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/2. Fares are subject to change and may not be available on all flights or dates of travel.
— STS
6 Jan — 13 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Santa Rosa in 2025

Enter your travel dates to find the best prices.

Cheapest flights to Santa Rosa
Explore the most affordable flight options available to Santa Rosa. Find the lowest fares based on data from user searches, with prices last updated on 7 December 2025.

Thu 11/1223:55DEL - STS
2 stops50h 02mAmerican Airlines
Sat 14/216:27STS - DEL
2 stops39h 38mAmerican Airlines
Deal found 4/12₹ 104,641
Thu 11/1223:55DEL - STS
2 stops50h 02mAmerican Airlines
Fri 13/216:27STS - DEL
2 stops63h 38mAmerican Airlines
Deal found 4/12₹ 106,799
Fri 12/1216:10DEL - STS
2 stops45h 04mQatar Airways
Thu 12/207:00STS - DEL
2 stops36h 00mQatar Airways
Deal found 4/12₹ 109,226
Thu 11/1223:55DEL - STS
2 stops50h 02mAmerican Airlines
Thu 12/216:27STS - DEL
2 stops39h 38mAmerican Airlines
Deal found 4/12₹ 111,923
Thu 11/1223:55DEL - STS
2 stops50h 02mAmerican Airlines
Wed 11/216:23STS - DEL
2 stops63h 42mAmerican Airlines
Deal found 4/12₹ 114,260
Fri 12/1223:55DEL - STS
2 stops50h 02mAmerican Airlines
Sun 15/216:27STS - DEL
2 stops39h 38mAmerican Airlines
Deal found 4/12₹ 119,115
Fri 12/1223:55DEL - STS
2 stops53h 31mAmerican Airlines
Wed 11/216:23STS - DEL
2 stops63h 42mAmerican Airlines
Deal found 4/12₹ 121,542
Sat 13/1223:55DEL - STS
2 stops29h 31mAmerican Airlines
Sat 14/216:27STS - DEL
2 stops39h 38mAmerican Airlines
Deal found 4/12₹ 158,220
Sat 13/1223:55DEL - STS
2 stops53h 31mAmerican Airlines
Fri 13/216:27STS - DEL
2 stops63h 38mAmerican Airlines
Deal found 4/12₹ 162,086
Sat 13/1223:55DEL - STS
2 stops29h 31mAmerican Airlines
Thu 12/216:27STS - DEL
2 stops39h 38mAmerican Airlines
Deal found 4/12₹ 165,412
Sat 13/1223:55DEL - STS
2 stops50h 02mAmerican Airlines
Wed 11/216:23STS - DEL
2 stops63h 42mAmerican Airlines
Deal found 4/12₹ 169,458

Find flight deals to Santa Rosa

Find the latest flights to Santa Rosa in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 7 December 2025.

Return from

₹ 75,874

One-way from

₹ 55,737

Popular in

January

Cheapest in

October

Average price

₹ 93,584
SWISS
  • SWISS
  • 3/2-1/5
  • 2 total stops
  • 70h 20m total
  • New Delhi to San Francisco
Search Deals
Qatar Airways
  • Qatar Airways
  • 22/2
  • 2 total stops
  • 45h 10m total
  • New Delhi to Santa Rosa
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 4,599 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 1,637 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Locate flights to Santa Rosa that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 7 December 2025.
Use the filters below to find and compare flights to Santa Rosa that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Wed 1/4

23:30-15:53

2 stops52h 53m

Santa Rosa Sonoma County

Sun 5/4

16:23-21:00

2 stops40h 07m

₹ 120,284

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Tue 10/3

09:55-21:52

2 stops48h 27m

Santa Rosa Sonoma County

Wed 8/7

07:12-02:55

2 stops31h 13m

₹ 133,858

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Tue 10/3

23:55-15:53

2 stops28h 28m

Santa Rosa Sonoma County

Thu 9/7

16:19-21:00

2 stops40h 11m

₹ 157,052

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Tue 10/3

23:55-15:53

2 stops28h 28m

Santa Rosa Sonoma County

Sat 11/7

12:37-23:35

2 stops46h 28m

₹ 162,086

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Tue 10/3

23:55-15:53

2 stops28h 28m

Santa Rosa Sonoma County

Mon 6/7

12:10-23:35

2 stops46h 55m

₹ 180,245

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Tue 10/3

23:55-15:53

2 stops28h 28m

Santa Rosa Sonoma County

Sun 5/7

12:37-23:35

2 stops46h 28m

₹ 180,245

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Sun 22/2

16:10-23:50

2 stops45h 10m

₹ 55,737

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Sun 8/2

21:15-23:59

2 stops40h 14m

₹ 62,569

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Sun 8/2

21:15-23:59

2 stops40h 14m

₹ 65,266

New DelhiSanta Rosa

DEL - STS

DELSTS

New Delhi Indira Gandhi Intl

Wed 14/1

09:55-23:59

2 stops51h 34m

₹ 88,460

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 16 results
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Best time to book a flight to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Santa Rosa

Rainfall in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 180.0 mm per month. January is typically the wettest month, when rainfall can reach 180.0 mm. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 mm.

Temperature in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Rosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.0 C).

How long is the flight to Santa Rosa?

On average, a flight from New Delhi to Santa Rosa takes 45 hours 4 minutes. Flights to Santa Rosa from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

FAQs about flying to Santa Rosa

  • What airport do you fly into for flights to Santa Rosa?

    Booking a flight to Santa Rosa Sonoma County (STS) is your only option if you intend on flying to Santa Rosa. It is only a 11.5 km journey from Sonoma County to Santa Rosa’s city centre.

  • Can I find cheaper flights to Santa Rosa if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Santa Rosa on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Santa Rosa depart from?

    For those looking to save time traveling to Santa Rosa, Ahmedabad offers the quickest one-way flight (29 hours 51 minutes).

  • Does Santa Rosa Sonoma County have rental cars?

    Yes. Those touching down at Santa Rosa Sonoma County can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Santa Rosa Sonoma County?

    Yes. Santa Rosa Sonoma County has hotels nearby for those requiring accommodations. Healdsburg, Ca Amazing Resort-Like Estate Healdsburg -- 4bd / 3ba is the closest property to Santa Rosa Sonoma County (0.0 km away from Santa Rosa Sonoma County).

See more FAQs

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